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SEGPU1145

Millipore

Stericup® E-GP Funnel-less Sterile Vacuum Filtration System

greener alternative

pore size 0.22 μm, polyethersulfone membrane, capacity 1000 mL, 45 mm thread, pack of 12 ea

동의어(들):

Stericup® E-GP Eco-friendly Filter Unit

로그인조직 및 계약 가격 보기

크기 선택

12 EACH
₩366,821

₩366,821

구입 가능 여부는 고객센터에 문의하십시오.
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모든 사진(4)

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12 EACH
₩366,821

About This Item

UNSPSC 코드:
41104914
NACRES:
NB.24

₩366,821

구입 가능 여부는 고객센터에 문의하십시오.
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material

polyethersulfone membrane
polystyrene bottle
polystyrene funnel(s)
polystyrene housing

Quality Level

400

무균

sterile; irradiated

제품 라인

Stericup®

특징

hydrophilic

포장

pack of 12 ea

환경친화적 대안 제품 특성

Waste Prevention
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

파라미터

max. temp. at 45 °C

설명

2.4 mL (hold-up volume)

기술

sterile filtration: suitable

높이

220 mm

용량

1000 mL

직경

11.3 cm

필터 용량

1000 mL

필터 직경

73 mm

여과 면적

40 cm2

Matrix

Express PLUS™

공극 크기

0.22 μm pore size

피팅

inlet thread(s)
45 mm thread

환경친화적 대안 카테고리

, DfS-Developed

배송 상태

ambient

관련 카테고리

일반 설명

We are committed to bringing you Greener Alternative Products, which belong to one of the four categories of greener alternatives . This product is a Design for Sustainability (DfS) developed product. Click here to view its DfS scorecard.

For more information, please visit ACT DATABASE
Work with ease and filter with confidence with Stericup® and Steritop® Filtration Systems.

The Stericup® E and Steritop® E sterile filters are designed as a Greener Alternative for vacuum sterile filtration that significantly reduces plastic and packaging.

This Stericup® E is a 45 mm thread collar which uses a 0.22 μm pore size polyethersulfone (PES) membrane filter unit combined with a 1000 mL receiver flask and cap for processing and storage. The 45 mm thread directly connects to wider neck media bottles (such as Gibco® or glass bottles).

Use only glass or plastic bottles designed for vacuum applications.

애플리케이션

For Research Use Only
Stericup® and Steritop® systems are designed to reduce foaming and protein denaturation while maximizing flow and can be used for sterile vacuum filtration of aqueous solutions such as tissue culture media and biological fluids.

  • Tissue culture media +/- additives
  • Buffers
  • Biological solutions

특징 및 장점

  • The filter collar disconnects from the receiver bottle with just a quarter turn—reducing the likelihood of spillage and making it easier to manipulate on the bench or under the hood.
  • Bold product identification on the filter collar plainly displays membrane characteristics, including composition and pore size, for rapid, application-appropriate product selection.
  • Click seal cap is flanged and modified to enable a firm grip in wet or dry conditions—and a tactile stop confirms secure closure. Worry less about the possibility of spilling or contamination of sterilized contents.
  • Frosted, ample writing surface on the receiver bottle and lighter cap color facilitate clear labelling to improve legibility and reduce unreadable smears.
  • Click seal cap rests on the side to avoid risk of contamination.
  • Receiver bottles are stackable to save storage space.

기타 정보

Stericup® E and Steritop® E Filtration Systems

법적 정보

EXPRESS PLUS is a trademark of Merck KGaA, Darmstadt, Germany
STERITOP is a registered trademark of Merck KGaA, Darmstadt, Germany
Stericup is a registered trademark of Merck KGaA, Darmstadt, Germany

시험 성적서(COA)

제품의 로트/배치 번호를 입력하여 시험 성적서(COA)을 검색하십시오. 로트 및 배치 번호는 제품 라벨에 있는 ‘로트’ 또는 ‘배치’라는 용어 뒤에서 찾을 수 있습니다.

이 제품을 이미 가지고 계십니까?

문서 라이브러리에서 최근에 구매한 제품에 대한 문서를 찾아보세요.

문서 라이브러리 방문

문서

Protein Binding in Sterile Filtration of Cell Culture Media

Evaluation of sterile filtration devices for protein preservation in sterile filtration of cell culture media.

관련 콘텐츠

Stericup® E and Steritop® E Sustainable Filter Devices

Stericup® E and Steritop® E sterile filters help reduce laboratory environmental impact by significantly reducing plastic and packaging waste. Both attach directly to commercial media bottles, eliminating the plastic funnel while they eliminate contaminants from media and buffers.

질문

1–10 / 15 질문  

  1. Can Stericup® and Steritop® filters be used to prepare solutions that will be administered to patients?

    1 답변

    1. No, all Stericup® and Steritop® devices are Research Use Only.

      도움이 되었습니까?

  2. What is the maximum vacuum pressure for filtration?

    1 답변

    1. 700 mm Hg (27.5” Hg, 0.9 bar) differential vacuum at 25 °C (77 °F)

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  3. What is the difference between classic Stericup® filters and Stericup® “Quick Release” filters?

    1 답변

    1. Stericup® Quick Release, or “QR”, filters feature a connection between funnel filter and receiver bottle that requires only a quarter-turn release to facilitate funnel removal. These filters come fully engaged – there is no need to tighten before use. The receiver bottle cap has flanges on the top surface to improve grip, as well as a positive lock stop to ensure a leak-proof seal with the receiver bottle. Other improvements include a large, frosted writing surface on the receiver bottle and a lighter cap color to facilitate labelling, more prominent volume markings on the filtration funnel and receiver bottle, and a product label with a peel-off lot record strip on the bag for easy viewing in storage.

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  4. What is the expiration date of Stericup® and Steritop® filters?

    1 답변

    1. Typically 3 years from sterilization.

      도움이 되었습니까?

  5. Can we filter oil-type liquids with Stericup® filters?

    Can we filter oil-type liquids with Stericup® filters?

    1 답변

    1. Likely not, due to pore size/possible fouling/chemical compatibility. Refer to our guide, "Chemical compatibility of filter components": https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/product/documents/302/855/membrane-chemical-compatibility-ds2532en-ms.pdf

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  6. What tubing can be used with Stericup® and Steritop® vacuum filters?

    What tubing can be used with Stericup® and Steritop® vacuum filters?

    1 답변

    1. Stericup® and Steritop® filters are fitted with a 1/4” tube adapter. We recommend 3/16 in. (4.8 mm) ID silicone tubing to fit this tube adapter: https://www.sigmaaldrich.com/product/mm/xx7100004

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  7. What is the maximum processing volume for Stericup® and Steritop® filters? Can I add more volume after initial filtration?

    1 답변

    1. All Stericup® and Steritop® filters were developed for single-use application. The maximum volume is dependent on the receiver bottle capacity. Stericup® filters come with a receiver bottle with a specified maximum volume. For Steritop® filters, the maximum recommended volume is 2 L with an appropriate-sized receiver bottle. Larger processing volumes can result in membrane fouling, increase chance of spillage and contamination, and lead to possible airlock*.
      *Note that devices with PES membranes can airlock if filtered to dryness. Some liquid must be left on top of the filter, then the system stopped, receiver changed or emptied, and more sample volume added before restart. This increases the chance of spillage.

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  8. Can Stericup® and Steritop® filters be reused?

    1 답변

    1. All Stericup® and Steritop® filters were developed for single use, disposable processing.

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  9. The User Guide says “Use only glass or plastic bottles designed for vacuum applications”. Can you specify which bottles are compatible?

    1 답변

    1. Steritop® Quick Release bottle top units require a vacuum-rated receiver bottle with either a GL33 or GL45 mm closure thread as specified. Steritop® E bottle top units require a vacuum-rated receiver bottle with a GL45 mm closure thread. Bottles no larger than 2 L should be used.
      Glass bottles, GL33:
      • Wheaton media bottles (glass), 500 mL (Product Z364886)
      • Wheaton media bottles (glass), 1 L (Product Z364894)
      Glass bottles, GL45
      • Corning® glass media storage bottle, 125 mL (Product CLS1399125)
      • Corning® glass media storage bottle, 250 mL (Product CLS1399250)
      • Corning® glass media storage bottle, 500 mL (Product CLS1399500)
      • Corning® glass media storage bottle, 1 L (Product CLS13991L)
      • Pyrex® round media storage bottle, 500 mL (Product CLS1395500)
      • Pyrex® round media storage bottle, 1 L (Product CLS13951L)
      • KIMBLE® KIMAX® Media bottle, 250 mL (Product DWK14395250)
      • KIMBLE® KIMAX® Media bottle, 500 mL (Product DWK14395500)
      • KIMBLE® KIMAX® Media bottle, 1 L (Product DWK143951000)
      Plastic (pre-sterile) bottles, GL45:
      • Stericup® Quick Release Receiver flask, 250 mL (Product S200B02RE)
      • Stericup® Quick Release Receiver flask, 500 mL (Product S200B05RE)
      • Stericup® Quick Release Receiver flask, 1000 mL (Product S200B10RE)

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  10. What Bacterial Endotoxins Test is used?

    1 답변

    1. The test method used complies with USP 85 and EP 2.6.14 to ensure the absence of endotoxin in our products.

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